the disease is called langerhans histiocytosis. I have weakness because I was on tablets that reduced tone in my legs but at the same time weakened the muscles, but I am currently not taking this medication any more. When I stand up to walk it's as if I have no ability to walk by myself, I can take two steps without holding on to anything but I can't do this all the time, sometimes when I'm walking with crutches I get a feeling that I'm going to fall (usually when I'm in a wide area with nothing to hold on to or if there are a lot of people walking around me) this disease only effects my legs, the rest of my body works normally, the main question I have is will I ever walk again properly. Can anybody be thought to walk again no matter what their history is?